8andκαὶhaving relatedἐξηγησάμενοςall thingsἅπανταto themαὐτοῖςhe sentἀπέστειλενthemαὐτοὺςtoεἰςτὴνJoppaἸόππην.
and having related all things to them, he sent them to Joppa.
ἐξηγησάμενος
ἐξηγέομαι
I explain, make declaration